Replacement for R6770-MD1GD5: Drop-In Alternatives We Stock
Looking for a replacement for the R6770-MD1GD5 (R6770-MD1GD5 - MSI Radeon 6770 1GB GDDR5 128-Bit PCI Express DVI/HDMI Video Graphics Card)? Pro Disk Network ships drop-in replacements and equivalent modern parts from US inventory. Every alternate below is in-stock today with same-day shipping for orders placed before 2pm ET. If your unit is still under warranty, contact our engineering team — we offer cross-shipping for B2B customers on Net 30 terms.
About the R6770-MD1GD5
| SKU | R6770-MD1GD5 |
|---|---|
| Product | R6770-MD1GD5 - MSI Radeon 6770 1GB GDDR5 128-Bit PCI Express DVI/HDMI Video Graphics Card |
| Current price | $518.58 |
| Stock status | In Stock |
| Detail page | View R6770-MD1GD5 › |
Drop-in replacements for R6770-MD1GD5
Each part below is currently in our US warehouse, ships same-day for orders before 2pm ET, and includes our 90-day warranty. SKUs link to the full product page with photos, datasheets and B2B quote form.
8PJF8 - Dell AMD Radeon HD 6770 1GB GDDR5 128-Bit PCI Express 2.0 x16 Video Graphics Card
SKU: 8PJF8
Price: $480.21
08PJF8 - Dell AMD Radeon HD 6770 1GB GDDR5 128-Bit PCI Express 2.0 x16 Video Graphics Card
SKU: 08PJF8
Price: $480.21
HD677XZNFC - XFX AMD Radeon HD 6770 1GB GDDR5 128-Bit PCI Express 2.0 x16 Video Graphics Card
SKU: HD677XZNFC
Price: $485.71
HD-677X-ZNLC - XFX AMD Radeon HD 6770 1GB GDDR5 128-Bit PCI Express 2.0 x16 Video Graphics Card
SKU: HD-677X-ZNLC
Price: $514.37
HD-677X-Z5F3 - XFX AMD Radeon HD 6770 1GB GDDR5 128-Bit PCI Express 2.0 x16 Video Graphics Card
SKU: HD-677X-Z5F3
Price: $652.28
V279-010R - MSI Radeon HD7750 1GB GDDR5 128-Bit PCI Express 3.0 x16 Dual-link DVI/ HDMI/ DisplayPort/ HDCP Ready Video Graphics Card
SKU: V279-010R
Price: $370.47
MSI R5670-PMD1G/OC Radeon HD5670 OC 1GB DDR5 128-Bit DVI HDMI DisplayPort PCI Express 2.1 x16 Video Graphics Card
SKU: R5670-PMD1G-OC
Price: $375.83
R7770-PMD1GD5 - MSI Radeon HD 7770 1GB 128-Bit GDDR5 PCI Express 3.0 x16 Dual-link DVI-I/ HDMI/ DisplayPort/ HDCP Support Video Graphics Card
SKU: R7770-PMD1GD5
Price: $377.99
MSI R7790-1GD5/OC Radeon HD 7790 1GB DDR5 128-Bit PCI Express 3.0 x16 Dual-link DVI-I - DVI-D/ HDMI/ DisplayPort Video Graphics Card
SKU: R7790-1GD5-OC
Price: $391.87
V250-053R - MSI Radeon HD6670 1GB 128-Bit DDR3 PCI Express 2.1 X16 Dvi D-Sub Hdmi Video Graphics Card
SKU: V250-053R
Price: $412.25
MSI R7770-PE-1GD5/OC Radeon HD7770 1GB 128-Bit GDDR5 PCI Express 3.0 X16 Video Graphics Card
SKU: R7770-PE-1GD5-OC
Price: $415.20
How we pick replacements
Every recommendation above was selected using these criteria:
- Drop-in compatibility — same form factor (2.5"/3.5", PCIe slot, SFP port, etc.), so it fits the original chassis without modification
- Equivalent or better performance — matched on RPM/IOPS/speed/throughput, never downgraded
- Same-brand-preferred — we list the OEM-equivalent first when available, then trusted aftermarket
- Warranty coverage — 90-day Pro Disk warranty on every part, with 1-year option for B2B
- In stock today — never recommend a part that is on backorder
Need help confirming compatibility?
Our engineers validate every replacement against your specific server, switch, or chassis model before shipment. Email sales@prodisknetwork.com with your platform model (e.g., Dell PowerEdge R740, HP DL380 Gen10, Cisco Catalyst 9300) and we will confirm the exact part number that drops into your hardware.